Using Keyboard Maestro 8.x, you can use the extended options in the ICUDateTimeMinus token, like this:
%ICUDateTimeMinus%1%Tuesday%d-MMM-yyyy%
Using Keyboard Maestro 8.x, you can use the extended options in the ICUDateTimeMinus token, like this:
%ICUDateTimeMinus%1%Tuesday%d-MMM-yyyy%